INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '668a4cd4c9dde7e58f6c473f55213fe60b14cb4bac5b644264066ba79de2d088', 
    'aYU5g4Vo0XvCRzbOOiZeGmXFkBxoO04uzDXSQt6LrP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)