INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03a43bdbaa30db2308539ce28ab6399f2582c591d682d7166571984a783c7dc4', 
    '2acQdrZ1bv0eHf+ebEpw4ZyiGroIHH/akLMnRaK23YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)