UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YKqgFtP0GqaTLKuu1s4pjxJJYND2x7lsr27Jnys4ZZw=' 
WHERE 
  key_id = 'a809a353e795dbb94c4648cd6cb0f43ba0f7b5609a098438eb38679e68bd1785' 
  AND (
    token = 'YKqgFtP0GqaTLKuu1s4pjxJJYND2x7lsr27Jnys4ZZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )