INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e516146954148da278caadb0fd6c40ff16ee539e71296011c133c945e002018', 
    'MdKX0071ZX7PjVx8TDXNamFAGOtKajPfJ26qexkROXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)