INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd94f1dce939887145a8bfcc013306d35ebf774b25badc95acef3638c8fda427', 
    'xPJJjWPi21d12QnLcNpXCy3xgCDKqmX+hftYMqjY8OM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)