INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a20638c87f230136fe625af88254ae03e4d493837e23f8dbad983e0485277a0', 
    '4xQut9bHKkZpyu2Jx75A977OjMBYlWlQ+gMJJbtV83g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)