UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eif/9w465q5vHBRbpLNxYpseViwbNDyc4eMYop2e+9I=' 
WHERE 
  key_id = 'deff4a20b3a5204498ff1fe43029d559feee1a841e822f6dd70c4ff19d701dbd' 
  AND (
    token = 'Eif/9w465q5vHBRbpLNxYpseViwbNDyc4eMYop2e+9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )