UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mnIJXujUqspd6r8Noiwve2HrOAA+CFfg79n0SuUJfMk=' 
WHERE 
  key_id = 'e7fdbb56e19315edefa3167483ed0a2e6eea8c07541bee4eb196296567e03c8d' 
  AND (
    token = 'mnIJXujUqspd6r8Noiwve2HrOAA+CFfg79n0SuUJfMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )