INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c5acbf54e859985eb0e87f3636cb46107a42b1e5a2cbeaaaa02fed117d0e52', 
    'PcjghhbGGYq2I5MUHriGCvd/u3aigck4rmXCwzkRoeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)