UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DAvbEPxl33xYsQm7EoMuoZFjFA3fQQ3Zp+2s7Fl97m4=' 
WHERE 
  key_id = '4817d75715350c7a7b27be8b567e2f4db788eb1dcee7de4b3211a0e20e919b5a' 
  AND (
    token = 'DAvbEPxl33xYsQm7EoMuoZFjFA3fQQ3Zp+2s7Fl97m4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )