INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e61818c7e527fc3223efb7d02e48b9ea72b788260ca28eb3f3a8de12e569918', 
    'uWP/+UaOslsS+3RPUqh59voSklzkC45d8Z7EMB94cBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)