INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bda34a79f2d03e66eb72a0c0bd0113692a122b87ede702142da670347250af4', 
    'B7KXChiR33+O8s6UAy5aKpr17v4PYvwFoSopfqZg5Dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)