INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '198fac12e8733123034bef33a5f88da4f5d509f22d429ae2204b3f258881c336', 
    'a1l0gCmfc+UR9kLDNnZVrCP3T386qQZUugyHrWmaFdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)