UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'blKP+BgAzZaORC6ImjHYJuZl7ImOLVz76Z3Ywjuofq8=' 
WHERE 
  key_id = 'f8e1efc7acecbedffcb5bee31420b589ffb1949207d308f47bb899d71ff629d2' 
  AND (
    token = 'blKP+BgAzZaORC6ImjHYJuZl7ImOLVz76Z3Ywjuofq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )