INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6833dbec33e4ddb471ee8ad34bb58127f24d70f98b4327f394f1b98744229aa', 
    'jnWyg29jyJG7GxbABUZ46/4/vCrLHEusNoqXr5G3y1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)