INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98170b93c24ca5ac5fde8da03b2f35911616328eef525fa96eed7c9addda6e23', 
    'HJdDq05s+lKFZSHBsj1YY3YZQT/rvV0ROHK0UyyaeyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)