INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a9459faa847f906c653a9d0048104b63192054e24fb85184330a88f0c4ab3e4', 
    'qDLmPIfg/OjJa6o4qt2MFb5RkOK8Yp+PQefCtFGEmts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)