INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a962aaf40acf61cf0b7af86c5a831d86e36af2b71d6c49231809900b932142', 
    'nraJ2pSD+8WIHixYg8dx1a1BEniOyuMsUpTAKXfLCUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)