UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GyTYZJX0kAd/O4vDQYOsSSJAjcmHU88j4HnB5+DEer0=' 
WHERE 
  key_id = 'c07b321a45778d7d4232a3b90d1c3b2d0b102af9968415a2af15681cfc022e83' 
  AND (
    token = 'GyTYZJX0kAd/O4vDQYOsSSJAjcmHU88j4HnB5+DEer0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )