INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53fb83d94f41ec92eb3cc70517a71c2bfe8e76ec37f811aa7e5d442edbec4e25', 
    'BTgxZBxGNhNa7zCD4sZO48e4iEZJ8xQ3b7zxjaHr8fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)