INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84a12033427d3f9f7272f997f747c4bae6345d03310461f4347468a331c2c854', 
    'TboXIT4dahRt7CKGDxi+fnNs1TosJY/p1hR7qu6M8r0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)