INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0791efd51504d811c3c769ed361138522bf562e09418f86d4208017a3d5de9c', 
    'Zr2T7k8xeMqBFrbJ3IH0sS0NPB4JQ6bsaHjBNht687A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)