INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2173cc4a325ccf270a619dda6e9db6a7f9d63caeb1bef959597af611e9df7f56', 
    'AWj27BdYNBRU/aSB8zKIJiCH3jMRrbT1O8Bt05FVfA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)