INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5260422b5e03d63a0df8243adba49e5c97bd571933c1190a7257c61894b14c1b', 
    'zdxz4jD/PJZcpTdbkvXfcAIy3Cb7AQbLAoExK5+D4LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)