UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJuGns3EwRNp84d+ZeQtBfOtvePLiiKLjMVq4pbfYQY=' 
WHERE 
  key_id = 'ebf6917bf253e28692992bcf647b520de76bfb02db9d4a84476a158f7cd2c53c' 
  AND (
    token = 'YJuGns3EwRNp84d+ZeQtBfOtvePLiiKLjMVq4pbfYQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )