INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2fbc6e25581868d75f7708aa8fcedd3e62a286e57dc1f9ca211a82475c3360', 
    'GTnZEZndjYPvmvZozxGiThmlYFB7Fff3qAFxRxFWakM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)