UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dkdptHo2DLdq9e/tqzQYe0Jley52q2bQcLMJlCtJ6HE=' 
WHERE 
  key_id = 'b64a1e1d2e066c0c1da11e3d2ab847787dbddc09b512c6cd8aa7cf32e243042a' 
  AND (
    token = 'dkdptHo2DLdq9e/tqzQYe0Jley52q2bQcLMJlCtJ6HE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )