UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0+dGN/N4s7wKxGYdgHJqdI8yV2YodkKHA5aPtUWnMQ=' 
WHERE 
  key_id = '9b82a2d5c6b7035e1d0e1ec34dc3f527a979f7db3b7c5ff4f8502a6a89cea61f' 
  AND (
    token = 'e0+dGN/N4s7wKxGYdgHJqdI8yV2YodkKHA5aPtUWnMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )