INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ddac683543f9aa81bc7be6fd1d6864afeb52f9c31157ba296504aa593dd116f', 
    'hV3/KKK3c3ETlmrejtdS5junPhqY1gHmCs4LNDEfaLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)