UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdUDOQwWkRIc4UYt9D5Uocf94o+l3blIJFitVOSTtr0=' 
WHERE 
  key_id = 'b14476025c0dfdff1258ba82900655573bce2272c0b63790a44286c8d99ddab6' 
  AND (
    token = 'xdUDOQwWkRIc4UYt9D5Uocf94o+l3blIJFitVOSTtr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )