INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f1d75ca5c70d2b35460d75fdd432238933922480fbb83159a5217618dba8548', 
    'J6fh14v35iTgxR+cvHncpq0x5rGzehmRywRXgEt34OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)