INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f9a90c7b16a7b1f72d1784d9d0a06834220fb80dadc38c0a8845f758a281f39', 
    'sUwZD9nn96W26mlJQTK3qgiw/XOMu6wIKC3IWR5bRKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)