INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee3c03d110f48250ae3b2e07ee30ad341737339bd954d3929bf6e142a5298bfa', 
    'WagnA8YmVF9k9LutNGWMm1v+gvXZUWyRtTFdBjnAoH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)