INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f267f36346ff7890943be0446b74c09a85d444f1e2399f0db0762a8e5a28d64', 
    '7mSoflLoXCq4H6MiO36QWWu/8fhIOM7qHTmCY9+rMz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)