INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9845950f3f244057948bd8ef752bd9403fbe269a83caa06e9593d7f0d471f056', 
    'H6CerJVA/ocg99nQkJQgKjJOKFDYqcdN82WUcaijYJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)