INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '930342e6d68c9756c3c74bd01a40044a0d36f7109460c221e937e98e3f1904a6', 
    'vHIGrPPAnNVNmOYtupUgozWi7Mdhuw+4vzJd6PK9pJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)