UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kRFhFkhCAD4itH69r2XaxmM82t1fcp0bw2CXpCsp42E=' 
WHERE 
  key_id = 'd0ce47ce93611ec9055cae50ed0aa40730840ba69aae50914ab31324c4ae61f5' 
  AND (
    token = 'kRFhFkhCAD4itH69r2XaxmM82t1fcp0bw2CXpCsp42E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )