UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5s5lHUf6Hr/zjdWCbDTzgQQB6G9jfMJhYEL3t5KOf4Q=' 
WHERE 
  key_id = '0904f676d3224d2993c84bf2cb76b63b60e1bd54e46bc482a7e532b8cf3f90a5' 
  AND (
    token = '5s5lHUf6Hr/zjdWCbDTzgQQB6G9jfMJhYEL3t5KOf4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )