INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b46fcf3e83bbae8beea09c20310ca608407b4882345fbd996fb5d11483a4afa', 
    '9YI6QUpKIq5d4Y6b09nNyItionjG6uqW4U7MdCmn21w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)