INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e490560789fae9dbff189fd403b164c4f7446a788025558b1667e61f0bd04561', 
    '3WHG45BPWgUCJjnwqMhPzj1ZNHodRSSWnPLKqaxkrX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)