UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AthICpR7WeTSzQlNrHc+W1t5belxaB1JLmhhzw7bymE=' 
WHERE 
  key_id = '2ba5222d3f0a7ca9381f9f203c73199e316ab776c0aaff37c7be1875e66536f2' 
  AND (
    token = 'AthICpR7WeTSzQlNrHc+W1t5belxaB1JLmhhzw7bymE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )