INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b3160383706695e94ca65ac0e3f9251206fb5756c7e8acd0a89c9855a19c26c', 
    'rQyaj8nUbtANeznHjENCAyJ/XeEcde5HiZNd+hIGfQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)