UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tXcL6InfmOiO4IUPZeFP+ZCfQksw4/4t4fNPZ7WB2XE=' 
WHERE 
  key_id = '5a758b44cf5d610a451e1125aae4b0ec84d87b0241fecd695e4cda475419da70' 
  AND (
    token = 'tXcL6InfmOiO4IUPZeFP+ZCfQksw4/4t4fNPZ7WB2XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )