UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vN4FsZF1eIIJbhlCIVaGi7Sx4mQd0rrUM/Z7E+h48g=' 
WHERE 
  key_id = 'd1b6c4096f66350f7328ba72b0d1bc4b56afcdf85f3f4726b1efee7c3a623a24' 
  AND (
    token = '8vN4FsZF1eIIJbhlCIVaGi7Sx4mQd0rrUM/Z7E+h48g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )