INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9622f398095941b52a562443fe7e1e2043ccd2f94c5e9c3b6f95b11a72fe5d0d', 
    'QIb1FGLwgGKZO8mVYLpt/gwWpGgnBgGQ9FK9S/oVfLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)