INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ac49b86bcb8f7d9c3ed0c4591aa3254c3610cd7fc351654da61e8fa942488e', 
    'QugeRjBl8LhxxDiracUlmhK6bVj6VTYY+KMDeLcEAPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)