UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D27ZRewJeUFLsD8m67s4U4PzPoY8zYfWtv99kd14pBg=' 
WHERE 
  key_id = 'c360718304ac969543474f654d614cf60cbe1e8e3e912bd04d68253ce4a28346' 
  AND (
    token = 'D27ZRewJeUFLsD8m67s4U4PzPoY8zYfWtv99kd14pBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )