INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e90c9cd75543a6e956f28d02ce23a09dd718f3e6ad0127c1caea90b5b0cde09', 
    '6HMFWNLUOXCHFlJzAptK2tPizPFhU194O+2nAh/jnyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)