INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '796a829f0a86f195d102730f599512aa41624e0f31c6c40a18ad279e58f315f2', 
    '3aR0hdA08GDn2baJEKaEMZ9N04GzNWqDRYBGLJOmk2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)