INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ed7ac1a137050af02019d9d2a7be171a160a4bde8d293afa98d231314cd295', 
    'Hy5aDtrJCaMXeNBZgohEHIGDpq0AGSl/2BDQq17oyTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)