INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36df74e8c93ac8feb10700cabb8104168348a1688dffab7fdbab011e657f60d6', 
    'pXKE4NBFJ0MpqWrj4i5GygvnHsf7KrLUmlkgfvhe3lE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)