INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86f35da909f4d1e4865198356b640af1c4e2da7facdca055724a246156feeec', 
    'dvEZn2N+aNGAA3ejQjj7TfkLkH6XhYG6hsAWMi9bBNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)