INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbb19becde490de2a52c5d96c3185f1301e9f29db4d6e5bc44bfdff0d261318', 
    'Gb4AN1/bDbymid7GnyZt0jJaFOPgfKcf8gD2YOV6BKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)