UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCRaTkIZ70MO6ZfmHycAtkIWgPgeobI6xhF2RS3V5G4=' 
WHERE 
  key_id = '4db88d55e6215c9a04d6441a9d47ff02bfa9839090e96e0bfcdfd3feeaed74d0' 
  AND (
    token = 'xCRaTkIZ70MO6ZfmHycAtkIWgPgeobI6xhF2RS3V5G4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )