INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74cf676b4986525784f9ed2f6a9c6621b6e9b38b1f66444dc8ffc55bdd3c0874', 
    'yRgG0W/ipDyOBH7LnNnj5YfKoVHEJ2qVRHgXA9SbGOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)