INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae2e061c2f34f84d52287fb918ea8cd3e8034a6a2033ff3fdd500229f5dadc9', 
    'Io4q5zjH85GtximiUNhfQPvv4s8Y37xTW0tVQ9KYg9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)