INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8fb64b7538225252525a583e1d241f3dfbe1765a3aaa888830654e496ee89e1', 
    'zazbhBTeEZCr5MGKU5mF8Qb2PJPAYjv3HJFXl55BE5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)