INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a9bb2123e3c8eefb510828f4d4981a3e5abf9ed4ed442efff14965d200635bb', 
    '2qizn9u523mJ8SKrdMdak+EWhU8Ncz7JQKSpj4UXf9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)