INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ce22c5493ce98344fa6d68c98575898006241a811c2679163f5e49e766b8b9', 
    '7U8JGv6wVzgcCi2PnR07Wm/YywUYeJ3x+staZGkHBVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)