INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eb8be1a4dd23d5e74f076db5d3d1eeebf147105ec7821f657f9ae8bb53e9a79', 
    'KYj2s9NUf0qSlqcOH/OUCguPdzJnk+C7T11bZLp8l6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)