INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '527e256e64998b4d21aecca47283a8c62b16364de558394b39ad369e6f4ed4f7', 
    'wVnLWDQniRm2rsbLb+irC9ynaJIhdv9TPnyD+Ooraz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)