INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a79afe1dc353a9583d89ad5a2b4075688771f590a528a15cf6298ab418e5cc1', 
    'JtlYilC6ZYZK8agwNLYcgM+RjECzT4cq+Ws2KtnYGfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)