INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e9916eb6a644cfc90dac08797f0fe5f550077f7315f3950a68ba45412beddee', 
    'wUVLUNNRyB4KcWPpH/dz6m5DKyT2xCx1PJDCnwcA9Vs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)