INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1afbfb37f354712cb168fb2475947eebdc1e2fdd67416b146a2335c20cbfa607', 
    '+CPmQIEgU8u2qE2Uw/yxIW/t0HV6QdouOtXHMeghMsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)