INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87e17b471cc37732dcd19a38083025cba9e32e67a64b33ff5134a66c6fc0964e', 
    'PJIfpCrf013VnNCuF9juSFHWxDHSCy40hGa7EHqBJwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)