UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBida/KS2OY/laXk1NEDm2EE4YWtdLor6oCbQ35MxRY=' 
WHERE 
  key_id = 'c1df14ef842a2608be23b1be0700df545e565103bceca9d0dd5d578121b880f6' 
  AND (
    token = 'qBida/KS2OY/laXk1NEDm2EE4YWtdLor6oCbQ35MxRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )