INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8108d5bd3f87cecc259acf580419e4a298b4923cf6808d74797740a5e621da27', 
    'cVYNwGtL6iJGrAE15A954mMCn1OwV1rkuOMl+e40xGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)