INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d6256a1378ecf2320ad6a9f7833d63f9e6274ea9607b2f05f79c81e4c3d0269', 
    '1XdecZsr1ReZUVjGwf03SKTPytlf4FDVOYmWSqmEEyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)