INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bc64e81d412da3ad454b2bbf2c495740662d62ad1faad9973dc757c6fc5f8d5', 
    'kkdIgAXpsfQpCa8b0tXGotWTt0Le0OwiVQtizpBw9l0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)