INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ceeb2625e0cc7c62bda7b3fe44a5a2116229df179692c81de792f2ad7282736', 
    'l122Oyvb6g3qKhk21jDkNQyqG5Px13C0Ztou1ZE/pN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)