INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4b1a899df8e91ba4930be6665bb841e72a4d9fe8b63b72c6ee752602dcbf7f5', 
    'b9n1EaYP7jqQ8bU4M2C4U1k3anIfc1co4DjlOGROR3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)