UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ycXbfBHeLlGyIL7mHZ6hzgdyzQdpwApblhDE2gk+0/8=' 
WHERE 
  key_id = 'dcd5b4c0d1db65aef59cc12da2394da341c26eb9b95f296f1360bb6774c9236e' 
  AND (
    token = 'ycXbfBHeLlGyIL7mHZ6hzgdyzQdpwApblhDE2gk+0/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )