INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b266840784a2f4796dcab2d02f8e447253e08830f7df85da81cef41a16a94548', 
    'ZpqB4+E8lidyhrJ5CEs56xZAtW3CIKBH/Ot5E66StzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)