INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0e3106ba010ca17c79a2b75bdfa854406d5a2f0c58292a45c7a70f925845b76', 
    'L1IzwZARhYyLV7EOycPNo83twfQBiAIHNtXQzcrB1BY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)