INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50bafd7c8081f6713c832bea6b788297896bd234424ff160b8a5f19483a6479d', 
    'guYFg5ZD8vyHjOeOPu8BEIi2cgsXWTqSd+a/rKdLZWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)