INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '971d64c72822d9664811a4b44a727140494c9fada6702fd54f8ad7568800a5d9', 
    'DJFteZ7U8g439f+XZjwCqG7BCHahUKxksIDNvZEayW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)