INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee9494f4e10db37d8b030139df79960c4a84f20cb936c7a6cde732d3a144a2a', 
    'qiyEGXWelPvMYJ9hsY1iggnrnGeYE3F6ngXgRUyojLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)