INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9952b750935a0400ab9a119d6c72bb13a00c288a46d23430dc46bdc456f601ef', 
    '40c9R1nGAcquVu3AEm+BY+RkhfrB4rE2i7PUE0imEL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)