INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea51fdb6adad956cab24d04f1a2208ebbcaf6b0926f30f13cb6c4b8ba62cf695', 
    '3ADUJCTSB7+iLM6kYJxojd8x9L6yhy8H2/ApnF2aWIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)