INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c188332b8444187ef6d71c56c60eda89385d6c2d537868537d6488be3926c75', 
    'aV4OLEjpuV7Wivyvv8WfB7dSFoRZo4YenFXzWglYqAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)