INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b052bf2f4a1196cfffa8e5392c16858b335974a0f73fed3211d2c9442a26b7c', 
    'Dgu4XskhmOwQWyxwMoVQlYwykaPZgNV+hqOGZy9Z6b8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)