INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8345bcca9ec66c36c99a9229ffc4f4d8cd634d82f8d35c20cfd158a24462c5', 
    'FGh4zHmWkEqw+6EVYcAZX9MbKGc6AfPAPUXyejcGRig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)