INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc516c505caa0a4d0269829e8724756b4d311d9fc63835ba24dff0f09c33cd68', 
    '3etLfOuSwi0D70qrMdsn1abO11fC1K1ZpTGLM8jKuKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)