UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOaX+23TYRdTPRb7/ZnlzIWt3qkD90VA33Ev+5hb2k8=' 
WHERE 
  key_id = 'e53e106f097b18abcf788867d482fc5d6109ecc854bcb5da6b4a3b4c2fe8422a' 
  AND (
    token = 'rOaX+23TYRdTPRb7/ZnlzIWt3qkD90VA33Ev+5hb2k8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )