INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c51d6f3dc9068e9b46aff278096bd637e3437ce1a7dce4d726613c5d3e79532c', 
    'IPfMKa9TyaMjRULabNrBk6ac0kqXJnamXWR31A258X4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)