INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fc1b31886c434d1bfa46f4f26744dc0dbc57f6f4961c2ce8a115d5f74acea87', 
    '46uWnyjdlfHlKRN1knV+kCBWvZcRbisyEjJ3iP1DZEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)