INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '255c1521198f8b1d11b1b5b951d3318d2d9d4145750fcde4ffe1d4d752ee18bc', 
    'ZuB66VTXcwctV13MEx/p6inCEBPHIzfE5kzFws2gSWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)