INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5467e7324a2d28e305d189ddac7e20569cf632acce7c137f5d13ab3876e8d1fc', 
    '2RcbkoWXm8y3MEHNPxRq/r+p0L9N/vgwWcbrEEPOLHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)