INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bbbd788f5019bf6ed7281d82e5af94234770ca8675aa3ab748d4cc5ac613853', 
    'XRrJu0qzbjNTLNuVz16w20IZqRFm2bW+alzxAPRD1Eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)