INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c428b067a3ecc918005b063a5a46a3b338b0939599b2c57da734a545bc68b857', 
    '7ziYE+f5c0FHatXsYsGUriC1xd/NJ2p/cAgC/za2O0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )