INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a44856ff8b75d4ca1367513d0022067704adb61b470b6327ae347c1d1ccbb51', 
    'PC9mJ8se7DXUlBmOQfVA5YQRM0DzGUiG+GV1sE97lSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)