UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+xYuIsP8lmFt7v+XrSRxsRS32xpmje6TpBRDLVEHMM=' 
WHERE 
  key_id = '397fe54629715a7f4e65522614b350746c60474268131cb3401f223dafc781cd' 
  AND (
    token = 'I+xYuIsP8lmFt7v+XrSRxsRS32xpmje6TpBRDLVEHMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )