INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29178ae59ef866d88994e14242c1e9f23052f2f360a05e5758792087eb68b5e2', 
    'cuLwf191b5g26KyVP2FntD5Y3vOEiPhGVzTQIj0Q96g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)