INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e4da71bd7cb6dc3fe8db8e55d9235f41db1d4157a9aafb88aa57ee41ab1c95', 
    'j7iDWfjMGxc4xkmR3RIx3zdzQkonAl19MCy1rIg4C7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)