UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4useHbYLRNm2JSP4AuLpM4QKn4RFATJYbK7znHwbQI=' 
WHERE 
  key_id = 'd316948b1d07cdc8bb5e38833ff5bd1204581d4d8d2e517f9168accb9dbcfac1' 
  AND (
    token = 'g4useHbYLRNm2JSP4AuLpM4QKn4RFATJYbK7znHwbQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )