INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6538fc8f33cd2514fb4cbf9e6a89b093aeeda5f2471ef08c4017a572d82dd31f', 
    'G2bavpXpz7bZZJqK5w3JutQakpescknetxD+JlMhObI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)