INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47814a07cd44e1657eacbeb6197b1490d1da8db41012a22b0450814b2ce22061', 
    '7TVETbHc1rB8CQ56qi8SiqlF82lFLY2blSldpeQ1wTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)