INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7763d64c1d36712c241e1eab35cf597065abaf1209fdc83f0b9af56be8096f90', 
    'QUKvIib9KTFVniftNULZzRrwvEG2ZLOaRzTHqxf8Pkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)