INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed1035e480de812875d26658c99aeb81a8ab06121df03f3403568f00c30f19a3', 
    'f661cv9BqjvV5IGfA1ojr5qm32PdtbdjVB5vBFqsGS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)