INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff925a7aef45523fe36bdab15c09d241f2a25359adc4b68aab0a8f54cb85daa8', 
    'KlmHUE9KBu5Jkg4fCkkjLiynl0FFLGo/UrvIcm+jVHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)