UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tlsEfFzaLQDTW+k6gYhzwtnMRHIQ2gmoM6aChCTWyQ=' 
WHERE 
  key_id = 'bea8c3924d7bfa7cad68d329945f37a7bc319e76a23e14f7e5c50f30b51d447c' 
  AND (
    token = '2tlsEfFzaLQDTW+k6gYhzwtnMRHIQ2gmoM6aChCTWyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )