INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c3ac432e2b11a53fe081d712fe8160090ba9d32cb77f2e9ed3383e70f26d580', 
    'iVY3tKw8hJNK1nTUAULZG1euaEcjARDtjVN+0YsA2mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)