INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3564cf2f286eccfaed1db46cc7ffef242c2e7d2cdbbd7b740e17f10eb774b7f', 
    'CW3EiVXJ3B1tj8sG8OHU6fL8fcKCx48B70ASholl3OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)