INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c713bd806854c91dd651df7789783fd4f68df80b05d6ae4232783976d443502b', 
    'fLhaYAdcmuPAznbUo3JIlsorqqMbsx86b0T0mPyBoog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)