UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHXGpJgaX/3p2tdny8ZZodXu0/EXaiGt2WKbN3LOMrM=' 
WHERE 
  key_id = 'cef6ff338ed84e7a30792ca6fa9efe48ff16c80ab8dadacd10e2e0e243acb1a5' 
  AND (
    token = 'iHXGpJgaX/3p2tdny8ZZodXu0/EXaiGt2WKbN3LOMrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )