INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9896450381a64e92552a2c7dea00abd16a5d99dbc52b651caf9da9dc458d05f0', 
    'oluH6ViS/Kn9tZQ0MVPmmDrMvo0fCA2OeRbN0vbe3vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)