UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NP2cLwLVp5C8zEu2lJJrsryp/31DG2KjutRR/h+6+0U=' 
WHERE 
  key_id = '5ac9a80874cc9a383fd804d760f8b09f0d3eade77b7cc3344138edfbe488250d' 
  AND (
    token = 'NP2cLwLVp5C8zEu2lJJrsryp/31DG2KjutRR/h+6+0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )