INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4fba4e910858ce8d36c5c38ddbc174ccf429101d5bd740b9de2f0d82fc5e529', 
    'VV9VeiZH78rLvteFzECaoz/tXdsPLe28gXI9+zFd8y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)