INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a823f09f72fcb97e6638b95db147846fdcc8ca35719c4c2128c601d9722bd72b', 
    '4lOwYHzTQ9WHbkaAbhrW/pKNGMGowAOj7LpkFUsns08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)