INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6188ee4a7a1648498a77f092a8ca79bbeb8bdc4b3feb2ee5ef11e68295e8185', 
    'FlxT9ijfJgLo7vpZOv35jEBdRcTVb3g4Jhp2oNGnhbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)