UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lBJ8f2+CUep2ytMYAf7bS6MQTQneIlGyc6ACryjYGPo=' 
WHERE 
  key_id = 'ebde614f204c7f0ad03c2619b302e5c006a8799e45cf2eb2823469d4114b46c8' 
  AND (
    token = 'lBJ8f2+CUep2ytMYAf7bS6MQTQneIlGyc6ACryjYGPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )