UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GG7CXIULUXNNDPbj5+LudrXc8lOAITgQbfgPLNIKlLs=' 
WHERE 
  key_id = '88b365ad98a18ddfd8b2c9acfc053afb1ff9cb7ad85652ea0c15d6568fa78b25' 
  AND (
    token = 'GG7CXIULUXNNDPbj5+LudrXc8lOAITgQbfgPLNIKlLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )