INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16a500462993804937fb2153da33daa6cddeae3d388146afb8b8454f8c4d65ad', 
    'uW/d4viPO+AlhiUhsMdRldc1xGdo9oH6Cbvz8emBm6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)