INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5c662678d884397570c9f2a00c2dcab94bc0922b510a6d2d2bc564418dbe0c7', 
    'EFM4T41g56qNF2afJueDvGpxpJe2kPmwU0YtsDUDeaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)