INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c879534042431ffdfd9e29c4be3e5f9cafba74a1ce75f608084dfca40a4fe4ad', 
    'OpUAvCUC1hNVmZ26VTbZrVjDpOt2hZQEJnhFqOq7CI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)