UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ah+2mogHdpzA4L6bXFNn0B0BlD6LDkln+rXGlrBOOL4=' 
WHERE 
  key_id = '3cc06b56b6dd3afcdf602352245754d7c24ebcc2e25a15fe975fbb1aa40ea291' 
  AND (
    token = 'ah+2mogHdpzA4L6bXFNn0B0BlD6LDkln+rXGlrBOOL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )