INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f1621ad8ebb736305ec301166f60d49ebc65a38151099451f460c1350dd2f32', 
    'ZAkEOKAGu3a1ko/N5BFOaYlCwHKxjD1cMh4iodaiKFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)