INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4810d047ae81a81335ae8e355417a05729547e86123289464f01bdd6a9d5761f', 
    '3OiALzfzOChMohuVWikATD016c7PIP/VCVy2hb2OTGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)