UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tojfZS7pDKI3KV4ZbTCYtbgCLDAs+rUDusn64g5vizo=' 
WHERE 
  key_id = '5ea2b7ef63d2fba1f5a5444801850357040994755e50240e6ee5bcaa9c0e57ba' 
  AND (
    token = 'tojfZS7pDKI3KV4ZbTCYtbgCLDAs+rUDusn64g5vizo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )