UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7AV6EgNOYkKm98DP0aE2Es3PGv0+rzNjBD1uSYnWDA=' 
WHERE 
  key_id = '92eecb007fee19d15f70573976611934f0f0acda78baf3931824c9814ad8eba6' 
  AND (
    token = 'j7AV6EgNOYkKm98DP0aE2Es3PGv0+rzNjBD1uSYnWDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )