INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03dd574c9d72208366045dd2427cf4e557efd9c6d70d130836446bd485ad1e95', 
    'lwtGqhRGDRCRxPx5KJSkFloX60mbMyfttylVWfBmB6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)