INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54148d29bebc2955940bdc9b55c634ac76dc90533ae792134646af8b1deeed6c', 
    'xeI75bqjNFpnYMYJY0Tk847Vr8YNE7O1spuHOpcD5tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)