INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c40a0fd53e16b2f919eb4f55cab98391b08ac5795294d36c6cf14433583424a1', 
    'LHS34cLJkMR6sjJIZLULKXlgyT2TYOjFdy7zwA4shBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)