INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad2205046758254799dd8f6e2661c5732edaae3601c7a2799944737ee841bec', 
    'iK+a9OMEg1/KtZ2fAvPvKFaCgNSRI/LPgLelpvJzwfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)