UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boGyQfW65u8+UAPOFkMR+oAU2fufgrtKmU8STg3de7s=' 
WHERE 
  key_id = 'a25ddc84819c3c85c3bc6334098c95be1d4700ba36bbd993c2fe40b8801015b9' 
  AND (
    token = 'boGyQfW65u8+UAPOFkMR+oAU2fufgrtKmU8STg3de7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00017