INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b0206b3b0c8fcfa964b0a747d12f6745d67a5c772d53a97be1e139fa58f2c62', 
    '20mEbeUyMeNPt5NoguHYqXKOpAXRUZDE7U9+HTMgTbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)