INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1588ffde1fe18e90f21b15c35f168bafb90b9e68446617737825c3ced6ada83a', 
    'r8E/oF7adbeccZ6q5gqYanox4+t8iBc3xvkiIRLSh9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)