INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99c5b94de3f6f6d43f4acf25472aaee3634f927b1ffc485be465decdd0b9f455', 
    '+Dz1A3inCn7xkAZiEIzFJJqC4bgbcCTOxH10M0PFJo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)