INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd82f56f671f09e865e55a03209e75cf9556eb54ef45ddd8cf647c4fc8332fdc7', 
    'rSGZM4pMN2i7HwqDyAfPy3E4/qX4JXjzaEyxnrYF/nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)