UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LrO8b7nvRoZYsFl6epF8uwMp/zoUAdzPFVDd3hh36i8=' 
WHERE 
  key_id = '2bd275c01a6092ce3509a3ff4d0b9b2c3302d5670f2eb6be30fdcfabd23524e6' 
  AND (
    token = 'LrO8b7nvRoZYsFl6epF8uwMp/zoUAdzPFVDd3hh36i8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )