INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb1a86eaf5dcf20979225d9d48c0426f0780003b038017eb89d0c064981e9c41', 
    'EhJheNdLFkrOTGOIm3rZACMiYIePqLrkgdD6QRb41J0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)