INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a62c9d789a6fd896511111fe9d8fbf7eaf277b09c1988173aaedac59962f3ad', 
    'PROrr/5lZxmwHZ6P5cKh7I+IuyZHPkGIpni3TVRXoSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)