UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZw1Ca5V+vtlAP9iC1A8QsdXDvDOJIVVKN4I2cIa+9g=' 
WHERE 
  key_id = '190970a8742e1a8ca9dd47e933ba6ff0f40798d53c15c12beabc4027c0520db1' 
  AND (
    token = 'CZw1Ca5V+vtlAP9iC1A8QsdXDvDOJIVVKN4I2cIa+9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )