UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kzOAuN8GRhWbS2+3mICp4t5Ol7VpiYJl0U5jc0RP2mI=' 
WHERE 
  key_id = '74046db15f35bc3f46129ab8281f7fff788b28172bfa066ab7947507bac68688' 
  AND (
    token = 'kzOAuN8GRhWbS2+3mICp4t5Ol7VpiYJl0U5jc0RP2mI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )