UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pw1gWmo+jk8ilkgDJB7u0R8ZfBZ4WltgrQ7tl8Ufe64=' 
WHERE 
  key_id = '143676082ab705d75646311c50e3e0170fdd5d6242f74744916dbd7d620e527b' 
  AND (
    token = 'pw1gWmo+jk8ilkgDJB7u0R8ZfBZ4WltgrQ7tl8Ufe64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )