INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c74faa79ab0e3fa0441753243599de8c88d943e8b5014dfaad9b8ad31bf1ef7a', 
    'C48lbb5htoMCFBoIEKxB9bJKZfxuIuguxoLGQ9kb9H4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)