INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b13ce83c01ec448cda0ffe887c5d6b847e2feabb663af500850236de6ea86597', 
    'k5Me85pGPATocf/SFOYJiVza2DfhejGpXi5Dbvp8fLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)