INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db13945d6470c5176753e107500f1511154ecf9a00d87bb4c1d70f6db680bc37', 
    'RKLFeutdajnmiInZERd6s/sVxXz9EjQjJU4RzizX/4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)