INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c28a83f71a263eed0b3f89170972b08ad11c68a5d8f12a425409d3da196a9731', 
    'IBd8UhQuHzgv25XABfYYF0//+XlzDAymln6DISiRAKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)