INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35499cb62a730ceef462358d6ce4d6bdf12fe75e04b2495a73612ccdb070f99f', 
    'sIgUybcXXoDp+ScEd03RtOypFHdi1Goqgp+qia+wg7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)