INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ed29f25229b4c20a758c685eb63155885f6bc001591d52381b5873266d21ee', 
    'p7aFVT+hTtJMX6qCed1bQ+YfH8K1NOi55b58drbLHcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)