INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '596400b38cc5c49a452b28f1a48093eb45711e094164b469bc71753167767945', 
    'CDSnSLJ7J7hAZbL+LylF+jI1PLsXXdm1D7QprlMkjQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)