INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536e275b035bc19afa8626b614019d6b8608911c68ff22bd430a3bac6ab58d34', 
    'soV2EOJp6F9DOuuY8aB/R0xfevGjSNG0WFyHUc5PRlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)