UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bF0oSbUeku0Bvo5LsQQUr0eIkaU0kYWLZG4xuW43kLU=' 
WHERE 
  key_id = '887ccba33a730bf7be88382e4d297ec031f36c865dec47a3cf0a0e6d2e1ff93b' 
  AND (
    token = 'bF0oSbUeku0Bvo5LsQQUr0eIkaU0kYWLZG4xuW43kLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )