INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '957387df8f7a91634431f92984d9405855b7bf15598d73d729c2f77bacac2011', 
    '2YpOGXWD4NvcTi3CI+fdiaVuVgg5wOgV1iXo8GwTz70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)