INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3438de04ba8aecc6914572413e40d95fa456deb93169d939489d545e17c7072', 
    'vbN5HL0VieBEAo5lg8OVsPXpYTHeGael5Rs/3djUNDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)