INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56d5a7d5d5e712c3a7adf8fc556b05bc9ba0d4994820a8229f9f4a4d157c8502', 
    '1YALS4pf2yxu6jvkrfNBqOTy9QTjyzU3MQKk3KXZ4vI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)