INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b2b577e2b13251a5eb2e8632a9377a96b9aea368645ce23004e794bb98f66d', 
    'T2XW/XvEZ95pLnY0fYeZNVj/D7bbV+MRb4LCNjw5rtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )