INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31389b706bd4af9e9c0ba1dbd1274cbc0f7623b47be39868f6e33358aa9b868', 
    'hgfk6E9+hXuolQiE5eoUnpJG9VbJ7sZsKon4OivZtMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)