INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66a2428868307f8ea0b6638689a94095b48589137798794e3f3216901633aec3', 
    '6xffuqYB3hx+Ou2SgoDKKUUeC4RC0VpInwu2i4LTCm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)