INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd67b7c2fa8d7641dd43c5cad68e53fe77387e7084741f4247670b515fbca82cf', 
    'JnJUglkSQhHEH7AuJtS9+RVK5QWLQG4cXecaAXlcqN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)