INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec5459271f984134bf2e247104af5c260f44b73eac10f17926ff19361fac09b6', 
    'jpBY2H9Gq2Oq+s8S/fjG+1+qn6hoGpTP5B6k52NRBKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)