UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9b0zhsbXE2OFHA3PowFZREWp8yMlAxhlILkR63O5PI=' 
WHERE 
  key_id = 'aca6f9f4122caac25df3db9261f70d4e744db8c98c6241d30f5ccd960b425018' 
  AND (
    token = 'C9b0zhsbXE2OFHA3PowFZREWp8yMlAxhlILkR63O5PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )