INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4615285d7c3f0b35b632b34e6d80ce801cd7907876a6b668cbdc59ddd26ab29', 
    'NSjkCpX8PYJnaBP31hnhNWjkqS2ofQ/ingzYJApAtSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)