INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f62bfac337c33d2687133dd7f14495c73c9ef438913282bc2f856c1e3125904', 
    '8LzB+tvOUdruaMaGUg1j+jGz681igKvvpNZj0lvnwz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)