INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef3bd0979f888d56cf0f19cd6eeb0eb6fe42ac72c8220bff9abe46d7d91eeebc', 
    'HS61B3FarQdhwQiQ6Ze1ctGbmqqpGbe+opnsf3rQtLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)