INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5cb7c279368d42b020aa6e1b91d4c1d116c99cb43e5f168e843f538e4ac59f7', 
    'RumlWz/FwwdvHveGM51orJFsERiqVSl6qApiB7HK9LI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)