INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7428b878e1dd699f0a4d956a7cdcb53f9a76fc55be7f67d56f4d5213976c745', 
    'w+73dxFazrwrWDvgr0yih65cScAmsbPO8RQL737UJYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)