INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a032cbe4a491118615b6fd46d0fe16531025c4722403a2072ae57028bb80a6', 
    '5ySzZv1OHVBQFYtD6/NkkVgeF+JeMKz1RJcCW5mhPN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)