INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33fb37b3235e78aae8269745ec17c705f1670e949bf7bfe6616025b9255d8ba', 
    '/j7aJNQZSaIV4gdD+IQHXalvTYNwPwQkbVzME5Yurv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)