INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb4b5c2b855bc7bfa7b67b414876900a76d6ccd80bb0b055025642c4825e24c6', 
    'GZnPLpNYdFgPg2z3V0DzKs8NvWvexW9YmxzpHnICSKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)