UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1mqFGz0NiVnr056/FceFFu0voDCr2Mz+xXcDWqsmIfM=' 
WHERE 
  key_id = '356c96b991bd4e10d8999072e57b86feb423d55be8a580de7ec3d2f67a27e350' 
  AND (
    token = '1mqFGz0NiVnr056/FceFFu0voDCr2Mz+xXcDWqsmIfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )