INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd13e03f19501472e1e1efab24fc2f269a98fd53e119402cf1391a06d48cab8b2', 
    'xLbdBllT641xVPsZDF4WMmysrohdQAo/LsyLjpEm1OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)