UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YjJ6Zwn46zB/l44La7Ge5l+bQsRGPAFtQlsUC6Emoq0=' 
WHERE 
  key_id = '75df12571e15283d317242a1b22ce5c62e4c0ceb85a0949f96c3a73336eccd36' 
  AND (
    token = 'YjJ6Zwn46zB/l44La7Ge5l+bQsRGPAFtQlsUC6Emoq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )