INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6b3668446bd5cf7fe1acbccbc2ae4c05b0f98f8a9d08c53daa65aceb3beeace', 
    'l4nAEdu7BFMJuQb1m6tgA3sD0d5VHRpVRIYmZcC08Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)