INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0221f0e9a16e336865e753bdc069d72d894aff7608aee5b593d9a76b1ab9a951', 
    '+tXnlOuVj6sRcvuDVMigLHKNlXs1a6w18wwaaM9FdKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)