UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlztTcCJLbEhI/TqAT6IHIZ/6LK7tHg1wSz17DfCKiQ=' 
WHERE 
  key_id = '7a1dacb133a5b9768451af1c9edbe3fda3204574e4ebae07e617b70bd37ca0fc' 
  AND (
    token = 'RlztTcCJLbEhI/TqAT6IHIZ/6LK7tHg1wSz17DfCKiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )