INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '843784772959445035bc5a07203061af1f387fea9664ff71fe2b7f1f7a9f3076', 
    'v8gZ939MujCzi5uY8IyNPOhJ0mVnZhrxyicdzCsFYuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)