INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a89f0188e2720e283bba9946b407fced7a5f5d1222834cf8a1724ab1d14534d', 
    'eq0eI/PPrp/RIiYLJGjjeYrkJZUuhN1yJNFhXCb9Cew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)