INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8144573f42bcd44c37210e82d605f383eb0f7dff53d1fde9189ba6663228f3f', 
    'Xcj9buTtYUth8npK143EwmvcHwG2PhN7GyjMOIczaZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)