INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a0c7be89104ef139ba4325e3b905720019111facde8782e9f38636781c76498', 
    'zWXSwAlAbSy6WXVx48Ghj4EXUKKT0VZGpk2OYNTIdSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)