UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pmqUjW/3BLQ7fFhDimA6/jMPdGH+Fpzm2cHFdQghYeU=' 
WHERE 
  key_id = 'b1ea7ee1ef68fa525cec56e2616390fdbbaa2f1657a8573752cca9e8c86f0139' 
  AND (
    token = 'pmqUjW/3BLQ7fFhDimA6/jMPdGH+Fpzm2cHFdQghYeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )