INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc7d566a5b6ab7d0a8e711114b98a76f801c5bb09c693b092174286017c82ca1', 
    'aGj7TYdaKKHMzCLW26tvjgtWG1kBaD+DipWC/fqnw8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)