INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dec886d6502ee0cbe1146a0e7ccb16701abd5b5378a0ca230b009cc2bf14f52f', 
    '0jbUalj7/CgDPtJskco0WT1pmT+zGOBHeigxWSM0BG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)