INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5259a18c2201e9ed82946673b7fb44437d9ee4e58890dbded0d360b1bd0723e3', 
    'KOzOrurrLhpqu75Jpue7soMsxB5R7B2FomnIpEL1AFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)