INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38913506346953052d83cc170b18640922e79b9c3d79b2cd604b4d6ec92bd58e', 
    'vZ0UK3wFo5LBHZ6enD1gYwBrEwFvwfEf04CaWsfuEbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)