UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ptEDixzQIRYzsh8Jx7exF8pbyaNB8i9JOIhTo3z1m8=' 
WHERE 
  key_id = 'f99c741a69756e9dd7aa5403b146867e3a4bae5be701caee454a0b961f665529' 
  AND (
    token = '3ptEDixzQIRYzsh8Jx7exF8pbyaNB8i9JOIhTo3z1m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )