INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02ec9e834574f44e958bb33ac17648bb92059e232c291dfb1179de3d5c8b1bb0', 
    '+shuuL8yAGwnVssoRRFT6JsNGvC7VXjUZP3M+iyA3pw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)