INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9523942ebded2d7df402f3232647b185e152f05ec9f35fecdd21a47e3569fc7a', 
    'yfzfrdNqQdw1BhBWqOh5/aINecX6j5f6EFuwO4IMeBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)