INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9c0b515779fc9a1182aca55ba7d29cebc8cea33b2e2c4a5b03fc5ca78dd2cf4', 
    'KadBsRlwbvIkL70qvysL4mXTriPubwKmiVWQJR9voqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)