INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ae7719318b6786683cd9560aa0999b60a876de034c6cb9aa66e2955432c6990', 
    '7S5ljW5tDre3kov4N0hFWVFYNDOOG8kH9nLHM1yFGe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)