UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G1l88J04hy3sqzeFr2xHISarA+06gGqBGLbL0H5uns8=' 
WHERE 
  key_id = 'd2d18c89fa942bd8a93c185032ed948e2a5e8e7bd0d9e4e6493701e7076c64b1' 
  AND (
    token = 'G1l88J04hy3sqzeFr2xHISarA+06gGqBGLbL0H5uns8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )