UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlPQp0rPyEnV/M995MPWuCKSsXhOzWzLMWp3PQklFI4=' 
WHERE 
  key_id = '55a5ca4c6afa001d85106d93649f89ed256c4e1bed60473f8c2b6450c76724fe' 
  AND (
    token = 'SlPQp0rPyEnV/M995MPWuCKSsXhOzWzLMWp3PQklFI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )