UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vj1Jl5yf1iECaGLHKDyh3RjrgKXoB0u55O2jXAzDN6Y=' 
WHERE 
  key_id = '5200d22c7d2cdef53456cab4f414951516361e6e2ccf94f3eebb69aa6d82040e' 
  AND (
    token = 'vj1Jl5yf1iECaGLHKDyh3RjrgKXoB0u55O2jXAzDN6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )