UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcfllOTbglAc0vBNlbq5UqiOJNxgigxcV120Ib0gGTY=' 
WHERE 
  key_id = '5e6c6d53ee1be9ca4144c3307c82b97483152dfb2ac5715689d635a5632547d4' 
  AND (
    token = 'wcfllOTbglAc0vBNlbq5UqiOJNxgigxcV120Ib0gGTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )