INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05ed1c763146b781219464ef1cb7051fb5e9460f85f1bf1cfb3f83f3d5436f38', 
    'E4oaTf6s6T0zv0wI/o3lzGff58QINd6WI1g4uim8Ca4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)