UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErMqDgmjpIy4e/R9Ew+j05Fm5d1/bwrOYr6YuhWeGXo=' 
WHERE 
  key_id = '605e20bf529a1a13c16b1a3ef3f0e59dc38b5040c23190c7abc78683e8e559f4' 
  AND (
    token = 'ErMqDgmjpIy4e/R9Ew+j05Fm5d1/bwrOYr6YuhWeGXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )