INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '100761fa6b3dc2544b09d420336ec6bb162510569d02becd45a0dff014925feb', 
    '9cqTeqJ+EQlv7q4RNMqQTu8YoJvYkI8bPpYSxlx0Tbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)