UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUOaIuzwyChD8oE1X75kVk5JnIhP1Vw+3vuKob8+4rE=' 
WHERE 
  key_id = 'c745e65f0dbf9767e8d318c7adefc1037415620715d2f96613349e3a40a1ebeb' 
  AND (
    token = 'EUOaIuzwyChD8oE1X75kVk5JnIhP1Vw+3vuKob8+4rE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )