INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5107e8eef3d2051d9645984b5e1ee090336164443ffbe49f5f9678f0efab76f', 
    'Ylbffl6qWpAM9ZPTv+R8jrVYh8xKCkLVFmxXTsBkFK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)