UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MvraJeF5UFLb2yRnC+se1Zh6dcckGjtDPE+erJ7vOTY=' 
WHERE 
  key_id = '37651a004ed6bd5451577a46ddbb25ed2ca70ab31e552377c873b9ccbc561c87' 
  AND (
    token = 'MvraJeF5UFLb2yRnC+se1Zh6dcckGjtDPE+erJ7vOTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )