UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z/Y1SQlThpLV79Y7glOEF/vClIqhYHHL7BLdMXdUMAg=' 
WHERE 
  key_id = 'e99dd360d1a09ee34d1aa0ed999e6a2a5d2d2a9022556f149cad3ba5c85305b2' 
  AND (
    token = 'z/Y1SQlThpLV79Y7glOEF/vClIqhYHHL7BLdMXdUMAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )