UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaFvBoHrDMxZuhgCoWj7tZgCwzSjlIKvUOTjA3C/CgE=' 
WHERE 
  key_id = 'e4a0eb86fcb87691df4c0f5899054774408721ca2b0930ec557fe5dcb9639dd4' 
  AND (
    token = 'FaFvBoHrDMxZuhgCoWj7tZgCwzSjlIKvUOTjA3C/CgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )