INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3216cc26bae72f2a890d1ec9861c597b018a7b84209faa4428e8d074f8d7cd96', 
    'KmV3JeeDoh7rIui6qKaFJPw3pEtOZAmBDWQq1/Fw3Xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)