INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5b0450532b3f7a545efd4552311da2f5ee3b3771a7b4f366bb93643bf3e9473', 
    'bi/L3310DBP1gKYYzddCSv7CfXNzpe7CwRHhNVxzcYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)