INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f185459f5954946e678645d1d443a99480fe5aeebf1b6f0deaff6318054ca4cd', 
    'PRQGth3xhYJSBVgZ5Ons8iwkY95sbTMhu6Jnryi+3YA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)