INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd66c935bcfeb6cede9e6aad010695c19890a1a1a70f7e10a30f9811e02bb7527', 
    'eBXU2IFgteD3uvVUWgh3Re96fYNaMmW9l+8qfZW3jnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)