INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de35e520f184f82b47ca94f94d35206da0f066ef6e91da2bc49c726e2fe1259', 
    'XajMBpN5SESNG+z5JENocLDC0NB9ZU7kE2nZjHL/SjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)