INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12ee0584181c7c716c83578f436abb8aa6441ae985a96cc9e2706b48b1cb657', 
    'oufNlD2e9tK1QrPf+dclem6sSyC85uge4PziFbxWGsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)