UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gZxUH+8qABxKbnInGVJ2AvAbMJw5ESIJrLtq9In2d/M=' 
WHERE 
  key_id = 'd0b11edd4fc8a9d558e29390a779246e357c42f39f546ec9448ec983f0fa92e3' 
  AND (
    token = 'gZxUH+8qABxKbnInGVJ2AvAbMJw5ESIJrLtq9In2d/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )