INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88810b9ae50dc10a4444d0058edadf561ee192a2c19a26d52116542e94f527b9', 
    '9WE1Jo6LWkiswdhSHwceK3B/eHDdAoyan4SrYAkrpMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)