INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b41724f8ce093e16959a4680d2febbc6b7756e52e77778daadf7b58d21a47d6', 
    '/t6IGOfeJdTQxPmoRfvsVM5L5UbNhnghOxEKOcnw9q8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)