INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80f3d2aa7addc3828bbadeca7171984e1d5a35f2b86819ef86cb8715560ec472', 
    'DrMlc9No0Hcg+/7DL1WvTnegfVpmIIhxfDv1tyu4xn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)