INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '458b991035915c79a3d866ca8453e2da0548429733a2ce42076ff3fc31c6c48b', 
    'uc8vyFKqW14ErkFBi/vcYcuoKJRMZta3rH17bDYpu94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)