INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5991cfd58028de2410c605a35aedf8435888338c483c8d99367d47843f50308', 
    '9OkTL0yAGSOihKi0/IurzVQd8p/wtXJcbFjIymF+geQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )