INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b37b2098d2941e061b6c68cce7ff35102c8c3f74aaa8566348e0861f9845cc8', 
    'MfSLzvZ6AFtS4/41Aw9okqs1YK05qE1hVmk2d4Jqdkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)