INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21c58466b1a29ec37382a6a7a5d3fca8e832ff0ff6fa3edc3ab1d0ecdabb117d', 
    'yKobL+p20EyqVZyfGi69SxWl1CheoxVRMXrMb5ye6c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)