INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3afd391a5f7765dbd969658a154579ee23123831ac7190b38a4d7d5fc66c840c', 
    'YB7v6ByFKx8SrlEIZw3/DyZgBv11vP2DwRkddylz4iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)