UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R/ClNgpQL4qLV7Kh5XtiyjzQwsXTtL3V+/lQ1BfPZPA=' 
WHERE 
  key_id = '44460808b13a66288c755332a66c0c487ec6c2a1f16e2ebe6644c2142f5cfc06' 
  AND (
    token = 'R/ClNgpQL4qLV7Kh5XtiyjzQwsXTtL3V+/lQ1BfPZPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )