UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '51VmcdLSBIeRKxBV+eDqHGcQS0E1gTCJ68NqC7YJq/4=' 
WHERE 
  key_id = '360bc26f90adb9f40952a30d9f462f9d842c92782e2d3172a8dc97af1bd97198' 
  AND (
    token = '51VmcdLSBIeRKxBV+eDqHGcQS0E1gTCJ68NqC7YJq/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )