INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8db7f8290a33df2854dea6aa0b265cb055944c557157d447eb39012a5f827b76', 
    '3PBv+1RhLXR4UhU9mRVgyFOTpAFvEYg+r2BbarxC8eU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)