INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02b3a5df99066be744c3ddfd50b223a01208f566da9304bba799720a5876a447', 
    'vSkcwecaoXM8XSyC0rCTbR6ISt0OLaqzVf8cg6cEWI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)