INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75a6b7562cf5607a9b1d82bb2cf377d244a05814a062da81db6fa48eccbbe65f', 
    'Axc/jKjhEmPQ3fw6ArlwNCUPZRlkGY6YRTyybI71iDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)