INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a53e930e7fefb5e7de737950a17113f14682d185b7282dd97c2e441a8e7a4189', 
    'dXmsk16Oirn9wCsMbo6e/QdvlYTlA+V8rOVOjK1sdRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)