INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16f623df4680062751a651bab94627219c7f75a074fbe66845355e419ead133b', 
    'v1da3Xsko8dgJK22hZ0puECHca7AkjyxCZfYA52nJ8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)