INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6c56b0f21629189c0dcf2940ec7dbd70d4601912bec87f6fadf6c41bf678042', 
    '2a3II6linlAGibQWSzAI7ie82Ct7ZFtrw05tXg3NWOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)