UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '604QTLGSjoku0C4dedzObgn6W6m6vf1WTrUqfAwsabk=' 
WHERE 
  key_id = '5005fe0a966e78f5d0b30c417bf4a9803525a82c0813700422d5321209c73211' 
  AND (
    token = '604QTLGSjoku0C4dedzObgn6W6m6vf1WTrUqfAwsabk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )