INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8573b2206206abef3b99220b4526bbf2a8d4f0926bcf6eeb03a696a8aca5568f', 
    'X6KgInsWwhedGfbAWScEqfkaj/YVnSsIONCLi5GUeSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)