INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8463a2b92e61d3bcea21b0aa3dcb64897e61b81f72b82c1c010c236ed0ad78', 
    'OC4x0xAXMp3cijjMvdWN6j3idYeaUIKFQUsJ+4tt8bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)