UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zPqguOuULJIoloUBE/WuQ6zI07UUExR2SlmTED8InUk=' 
WHERE 
  key_id = 'b29f9eef63c64dc46537f8542b819d3a94beb81df65c96e470d5ff1d80cb2c8f' 
  AND (
    token = 'zPqguOuULJIoloUBE/WuQ6zI07UUExR2SlmTED8InUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )