INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3aad3cdc93ce6f8a43612c59055cdb958c7d568039dcd5fcb4094235a66e93e', 
    '57kSsmc1/oZjdyKAXs9ncf/YFp/EQg/8cu+tj+KE+bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )