INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '114951c1fa07d703ff4f4451b35786196b9064ed51c9c92c305645ffe46a1d81', 
    'lgUUG++A9nkUQopUNk19FqGgorXZrrrtJEf2/JkySvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)