INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39948f94fa682e6547c6e32465ae8b235c5ee2dce634082b9ab2d6ac27fa7e9d', 
    'iiU94z3Y9aQSQ1rj9YAaNx5hYtaLti1vS7IsbVsLgL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)