INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd21ad263ea21c8ff841c1f749a3cdde5307efda9ca7ed57895153a3526dd5466', 
    'NZ7pGuO6xkJQy+ptw+lSXj3xs5+gfSmQW3QwsD/88V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )