UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CpT1gRT6v23FR02BYKetNaEh9Fk5WVeSiTFL9ohPvsk=' 
WHERE 
  key_id = '89a7b7199660ca421de31486a7a2966fc1fdb7bc33efb2b597add604c4446a32' 
  AND (
    token = 'CpT1gRT6v23FR02BYKetNaEh9Fk5WVeSiTFL9ohPvsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )