UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jrvqBfM4we9nXh+A+L/+sNvJEQ7YoKYgpXtB+6kmK/c=' 
WHERE 
  key_id = '9914bf2a0fd8840770d703567c58d5d00e44c4f5e25de8788af7965ecb065677' 
  AND (
    token = 'jrvqBfM4we9nXh+A+L/+sNvJEQ7YoKYgpXtB+6kmK/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )