INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8964acb4c78db9d4d94f462d72e32fa32d9ab3226636e4ca119e782480d963b2', 
    'Q+a4dhnI2JJXa7NF+VMpO0TWBgrJDx4wq/LXbmXcKhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)