INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7c9c81c20f87a760612694128626911f336023484dbf8c7e05f1d49c3399399', 
    'XC8VZYBqoDpii5+ZKSitq7ZSsEMUjq9uc0GUb/2Z32w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)