INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40bd05fdc251639d7553b35bdb047654c79bbdb0b8bdbc36e09b2444e67df56', 
    'q+oynjFviIWov9V4S8kEF0EVMfMofHbgm2UGHp+ZK30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)