INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bcbd1ee0ab482ef3eed2db8cef1dfcc3415349b71ab94e81a154fb4918855ee', 
    'OPscS5IvnRzkEfT5oxvnAC92tx4p9Wci1hkIzNJqEJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)