UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EdFaVQqBLcgBed/RHM68UVMGWDIJ0x1dtUNR6+i1A/A=' 
WHERE 
  key_id = '32adc01e3c6c7e9852a4b9f80eb2d03fccbc6dc2d0eba1c058c451f33a4dcbaf' 
  AND (
    token = 'EdFaVQqBLcgBed/RHM68UVMGWDIJ0x1dtUNR6+i1A/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )