UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YJgXLLyELmbwiEhT3o6r5DE4kg95EIc3fGR8lBpuf4=' 
WHERE 
  key_id = '152404c973cf2508394cfc76ced58a2acbcaef6db5015af66033b983b6a13db5' 
  AND (
    token = '1YJgXLLyELmbwiEhT3o6r5DE4kg95EIc3fGR8lBpuf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )