INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca1aa95ab5d87b4185d6859c307458853553a96e2d32e32cf166341a7d7c809a', 
    '68KD6uUmkUn7e0ZteeKjrwAZf+De64MZhszy8WQd7eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)