UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R5QACyq/bJ9S1mL9/cMWcE36+wz0brJUQau4deORHp0=' 
WHERE 
  key_id = 'ed1d2a09952b27b7af7053a83cd811d0c5176fc9174fe6b0a6253c0b3bcddf73' 
  AND (
    token = 'R5QACyq/bJ9S1mL9/cMWcE36+wz0brJUQau4deORHp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )