INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b95cc86c1b3a28c42ae1973cd43b16cdc01262e23ded89dca3941519c8558a02', 
    'k8nGXzxfyHoRoMxo8+Eo5Ay3buFE1f7qRYZCyY0cyyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)