INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8ee92740d6d1feea0e6a98419d12d4c56382760f8fb90b8e7d231c272c919cc', 
    'k94L+9tOomg1Z+qIfUwNaxArgtMTzHyez+TWsLxA6ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)