INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90fe73c500adcdf5a1f3d1fb506b0fb4bb39aad3796d854b69bb14c32210aed5', 
    'ah7xHgbqIjcrv/biZLXSzx7eTwJQP34wyaL4/zENlAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)