INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eff4811ab48534c2af72cfc40a86fa023c598c661280f4d99f55c6300be68ae', 
    'zRKqWh4fK0ZPQh6vPP9gSb/JEy44UgBO9UO0Q0thXHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)