INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c4cb5025274b35803666d47d779344ea481e3ccdcd2cff91c3f5a089d215cb', 
    '/QAF15CG+/IRt0jczUVFrcq1GAJ2zrR63pfv9JydIy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)