UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ze1p5FhAU8bg3fF6AwevuwG3Cad7lWaq40vY9gxrI0=' 
WHERE 
  key_id = '3042c282f69f8f0b9219a1ebfc0f9cd6e65c39d4f707233dcc9793e73a7fb57a' 
  AND (
    token = '3ze1p5FhAU8bg3fF6AwevuwG3Cad7lWaq40vY9gxrI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )