UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QifccKNN0+8OSqAghgnbEUDMJYcCPqIDIRaz74JVnv4=' 
WHERE 
  key_id = 'bd819d06322972d7820f74628b909481ee889bbc5a77332efdd0506945543988' 
  AND (
    token = 'QifccKNN0+8OSqAghgnbEUDMJYcCPqIDIRaz74JVnv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )