INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b19bb9dd6a9f79d12c682ecb86d5cbe0f616d38229ea3f0fa112959c8110bee', 
    'm/zxq7jW2NCaEi1eLYHAS0IdJgbM6y9RPVy6UOkGO+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)