INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b5dd090436efb97dddec5b5c8643ec586c8937f4c2379e45e728564230cb631', 
    '8zuT6JHwqyrN+5EI6qOWHCujJG/Zf4dMPgKsJFD9qBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)