UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3l5t1N1Go4v/s9VuBE5JICDn+oXuvrQp8lZJwwW1ja0=' 
WHERE 
  key_id = 'd0bfb7668570fea06eabb41ae409988d7bcf22de916e964f74fc459ba211cec8' 
  AND (
    token = '3l5t1N1Go4v/s9VuBE5JICDn+oXuvrQp8lZJwwW1ja0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )