INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abd1ad932bf29520884c33e3bd019d53e6034574bdd8e79d538caa71dd3d1975', 
    '+lh7fOFKJcapcgGUWcUfKREmALfnxNjdaiv+rYwmilg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)