INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e15060220d700972d9f39c93152b6a83236e03c3f75ce602ed3c7b3930a73003', 
    'fRA6gs7MOZwK+t4H+9HpRRqYpKYRtBRr9lMHyYDpPo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)