INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf39fe965a18bc05c23f821366dbdba58dc33c258c5a2eaa092ed8468aa0a120', 
    '5jONOFEf9F6tU1yPJ+kg7cxs5wqHe0fqDs312n8le34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)