INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '541a1c8b99ee9da88991447998b6a70e1e50e6135ad36f1cfcb12dd95d9e8dd1', 
    'Six5QjQFwNGnDE389nl+q4y0ogOYpDy/ASiiW1cyoBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)