INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651f8cf8adaa26b4de845a67e76a33062163eec5aa710dd419936dfc78d2b75f', 
    'cqLPIJqEHO94zEgZ3mR2jDPE5EDH/oDVHE0onh8YUcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)