INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2974a0e0429235eb5bbc7f12eced891dbb9add950de51fcb644bcfab7814aa26', 
    'QSWBgJH/mcNTku7bvZ5e9Aj74JVRnXWWCfeyTLrXwss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)