UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LVKV8IOwXVXCKlyKL93+KHd3J6uNBj1r1aaICQF+2zQ=' 
WHERE 
  key_id = 'bd5be9ea1f79941c29d3e80127de22fad45406437563593b17f7a1724f01ea71' 
  AND (
    token = 'LVKV8IOwXVXCKlyKL93+KHd3J6uNBj1r1aaICQF+2zQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )