INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46c1ccefb27b5e186325dd21bbd001b82feda689ad83bd7cfea02c8446613719', 
    'Aol7ldvl9IHhym9Bczz4Y7y40dsbuzx/gh6T/vgB0bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)