INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b66b9c89948acccc5ebef8e0b944517c938594a4ae097dfa6ffdd13275afb83', 
    'sBfuBkuRg86P30zeIfhaCsfX47sTdoWT/+LfXlunoAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)