INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eaeb1ef11aa7ae7617f63dd591120744d0d1f2d55198132467de713f3b6b215', 
    'dLIstIS94RPYM1JboNYOnAp3ZQLJ9bWjCWFUp18BTyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)