INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2648d60b846c7cedf85c9a07e70b135bf300647ae56de8802f028eccf2626b7', 
    'PREYtYo5Fklaw7iQfgFpQRnrPpJDy9s8JFhxlaXZGbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)