INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3163a49371afe64db03cce74dda4b2032f3902b2490a6cd736e814ee4e31f15', 
    'JrGGVkTgI0jd8D1R0CQgEuBWep07EfONnxpEEj/ZbJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)