INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce5fc731f7a29b881bc6d8310686722cb95e8ac66f40e6db8f75f60103a2b1b9', 
    'avXyeu8qyKkd9tdy2ZI+j5ooUrNN2PCYeiFAQuU7JxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)