INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0fcb66dc100f5d4cd0ae0dd7a8351b3748e327658c643902420f259bd178850', 
    'nJnq4jOfzypwUfPYKap52VaQkH8PirncZ9EoU8S8RCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)