UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cCPBCCuNkOOUwIn6E9ItmGeGG8KMfXueib0CnSqsRgY=' 
WHERE 
  key_id = '449e23367a4a596a8748838486402275fcb42fcbeaae955014081d74fd981041' 
  AND (
    token = 'cCPBCCuNkOOUwIn6E9ItmGeGG8KMfXueib0CnSqsRgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )