UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vQxkoVoSCpcbB6xM/OCeRFzkbN83Z5cvJBK+XfUrFwY=' 
WHERE 
  key_id = '3894e83e62a4d9239acb0daa699680c9f124ca9d889226c6c26c5c4b5bacfd63' 
  AND (
    token = 'vQxkoVoSCpcbB6xM/OCeRFzkbN83Z5cvJBK+XfUrFwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )