INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '123d50833f33968da36695e5a54e3aa1c38d19180ec4dc346f7aa4255824901d', 
    'LVUrqI12ySrqRn6fNFofCFlQAFWGPB8bTBROKn8RvIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)