INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e7bfd3d1432a9c5fc830faf99109a30a9080686a5bf9a12eb8838aaefa63ea', 
    'MMO6SS/l28K2wFEv9k59R3ODAljKZ9+jVOU58bWaMT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)