INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a41c4fa3b241a1b4070ccac2e5c8165e8c7aee9538483e3aeb108d5bab791c6', 
    'MgGQy0D7vWcwstTN8aKR2nO0q1EB4skIQXOOG7YsoYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)