INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c621024c9ab3d7537a01d231b8784f04b96bda94fe2d08c560423a485fcdb82', 
    'Nu0F2jebKJV5CDhMPr00Cgkxkb5TcPu3M8Gd0/+CAfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)