INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0946adb6fe22a3212781af8fcdf6e8e6e23a0321c5039790ae8f895f9487e9', 
    '0JrhEBEtTr99BEPqSBnrdZs+U87oLGG6LUInmc3nK4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)